Science on Saturday Morning: children's perceptions of science in educational and non‐educational cartoons

The Federal Communications Commission is considering whether to strengthen the implementation of the Children's Television Act of 1990, which requires broadcasters to air educational and informational programs for children. Some broadcasters have opposed such measures, arguing that not enough children will watch educational programs. This argument assumes that children distinguish between educational and non‐educational programs, find educational programs less appealing, and consequently are unlikely to watch them. The present study tests these assumptions directly, through a comparison of two animated programs set in prehistoric times, Cro (an educational program about technology) and The Flintstones (a non‐educational program). Results indicated that Cro’s technology content was salient to children but, contrary to the above assumptions, children did not distinguish between the programs on the basis of their educational content, and both programs were highly appealing.     

A qualitative study of computers and printouts in the classroom

This qualitative inquiry into using microcomputers to access an on-line electronic encyclopedia revealed the salient issues for eighth-graders in using computer technology and what they valued in their videotex experience. Assigned to gather information both electronically and from traditional library materials to write a science theme, students with no prior computer experience exhibited very little technological apprehension. Nearly all the students preferred electronic search by computer to print search in books and periodicals. Underlying student reports appeared to be the perception that using a computer relieved them from the process of note-taking and some editing judgments that using print materials would require. Overall, middle-school students in this situation readily accommodate computers and videotex within their ongoing school context but assigned the new technology greater value than traditional learning media.     

An ESD pathway to quality education in the Cyprus primary education context

This research is based on the rationale that the well-defined framework of education for sustainable development (ESD), its connection with real life and its specific integration in the educational policies and curricula can help to enhance quality education (QE) in a meaningful and identifiable way. In a first step, the common ground of ESD and QE was explored in different areas: common dimensions, future-oriented objectives, commonly targeted skills, value orientation, teaching and learning approaches. In a second step, this information was taken as a base to investigate how well twelve lesson units for primary school reflect the common ground of ESD and QE. The units were specifically developed for this research, in which ESD experienced teachers (mentors) supported inexperienced ones (mentees). Results indicate that ESD can reinforce QE, but that teachers need support with regard to the political and cultural dimensions of SD issues, collaborations with local communities and assessments.     

Re/Production of science process skills and a scientific ethos in an early childhood classroom

Many educators and researchers are convinced that age limits what students can learn and achieve in science. Elementary school curricula focus on isolated process skills under the faulty assumption that young students are not capable of combining the process skills and content knowledge necessary for reasoning scientifically. In the present study, I demonstrate that many process skills are produced in conversations between second grade students and between these students and their teachers, including: questioning, hypothesis formation, experimental design, identifying relevant evidence, critical analysis of hypotheses and predictions, hypothesis reconstruction, and variable identification. Through conversation analysis I show that most classroom community members adopted the role of skeptic at some time, but there was a strong tendency to defer to authoritative sources when resolving debates. This latter observation led to further investigation of when and how authoritative sources were consulted and used, and when and how a skeptical stance was taken. I show that, as students used science process skills and interacted with each other and teacher-mediators, community practices, values, and mores were shaped and an ethos of science began to emerge. It is my contention that this ethos often emerges unconsciously as part of the community’s dynamic set of rules and schema. Teachers who are attuned to the tension between open-mindedness and skepticism, and how they and their students cope with this dialectic, however, can actively shape the scientific ethos of their classroom community.     

An investigation into excellent tertiary teaching: Emphasising reflective practice

This study is an attempt to understand betterthe complex nature of tertiary teaching byidentifying and investigating the attributes ofa group of excellent teachers in sciencedepartments of the University. In working withthis group of teachers we examined what theysay about their teaching and what theydo in their teaching practice. Ourfindings, as well as confirming much of theexisting literature at primary, secondary andtertiary levels, emphasise the strong linkbetween the teaching practice and researchcommitment of our excellent science teachers;as well as the key roles played byinterpersonal relationships and the `person' ofthe teacher. We propose that purposefulreflective practice integrates the manydimensions of teaching for this group ofexcellent science teachers. We present atheoretical model that can be used to assistnovice or less experienced university academicsin their development and understanding ofteaching excellence at the tertiary level.     

Global gender discourses in education: evidence from post-genocide Rwanda

This paper investigates global gender policy discourses within the education realm in post-genocide Rwanda. Drawing on interview data from students in seven secondary schools and Unterhalter’s gender framework (Unterhalter, Elaine. 2007. Gender, Schooling and Global Social Justice. New York, NY: Routledge), I analyse the extent global discourses are integrated into national education documents and how students understand global discourses around ‘gender equality’. I find that in national education policies and texts, discourses around gender equality are framed as a means to development, as a human right, and in relation to the past conflict rather than for the transformation of patriarchal structures. Similarly, students draw on themes from global policy discourse around development and rights but at the same time ‘re-gender’ this for a local context, propagating a public/private divide and cultural and biological stereotypes. Consequently, gendered hierarchies and biases persist in student attitudes. Findings carry important implications for the limitations of global gender policy discourses and the challenges of changing gender norms in a post-conflict context.     

The Activist Professional and the Reinstatement of Trust

Public sector reform in the field of education has been ongoing and relentless. Whether in the UK, Europe, the USA or Australasia, there has been an expectation that the education 'industry' can be managed in the same way as any other commercial enterprise with an emphasis upon forms of accountability which require less and less professional judgment on the part of practitioners. In this article we examine the growth of the 'audit society' and its consequences for professional practice in education. We indicate that there are two responses to bureaucratic surveillance: to act as an entrepreneurial professional or as an activist professional. We argue that the latter is achievable when trust is reinstated through the community of professional practice itself. We illustrate our case using issues surrounding the establishment of professional standards for teachers and we develop strategies for activist professionalism in education.     

Measurement Model for Linking Individual Learning to Processes and Knowledge: Application to Mathematical Reasoning

Contemporary instructional theories increasingly emphasize the importance of linking an individual's learning to changes in cognitive processes and knowledge structures. In this article, an extension of the multidimensional Rasch model for learning and change (MRMLC) is presented so as to permit theories of processes and knowledge structures to be incorporated into the item response model. Like the MRMLC, this extension (MRMLC+) resolves some basic problems in measuring individual change and permits adaptive testing so that precise estimates of learning may be obtained. Additionally, MRMLC+ permits individual learning to be linked to substantive changes in processing and knowledge. An application to a study on the impact of short-term instruction on mathematical problem solving shows the potential of MRMLC + for interpretations. In this study, a theoretically plausible model of knowledge structures (Mayer, Larkin, & Kadane, 1984) provides the basis of individual learning interpretations.